code: def __init__(self, server, **kwargs):
      super(DashCoreComponentsComposite, self).__init__(**kwargs)
      self.server = server
  
file_path: dash/components/dash-core-components/tests/conftest.py
imports: import pytest
  from dash_core_components_page import DashCoreComponentsMixin
  from dash.testing.browser import Browser
label_desc: Use image node_id 1 to create a new DashCoreComponentsComposite object from inherited base classes: Browser, DashCoreComponentsMixin with example: obj = DashCoreComponentsComposite(server)